We are going to create a Flask-based REST API, and therefore we have some prerequisites before starting the practical implementation:
- Ubuntu 16.04 LTS
 - Python 3.6
 - Virtual environment
 - Flask 0.12.2
 - Flask-JWT 0.3.2
 - Flask-SQLAlchemy 2.3.2
 - Flask-Migrate 2.1.1
 - Flask-RESTful 0.3.6
 - Zappa 0.45.1
 - Flask
 - Flask extensions